9870069531

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{112253}}^1$

素因数の和:112395

約数の個数: 32

約数和(自身を含む): 15517992960

約数和(自身を除く): 5647923429

約数列:

[1, 3, 7, 21, 53, 79, 159, 237, 371, 553, 1113, 1659, 4187, 12561, 29309, 87927, 112253, 336759, 785771, 2357313, 5949409, 8867987, 17848227, 26603961, 41645863, 62075909, 124937589, 186227727, 470003311, 1410009933, 3290023177, 9870069531]

約数ペア:

[(1, 9870069531), (3, 3290023177), (7, 1410009933), (21, 470003311), (53, 186227727), (79, 124937589), (159, 62075909), (237, 41645863), (371, 26603961), (553, 17848227), (1113, 8867987), (1659, 5949409), (4187, 2357313), (12561, 785771), (29309, 336759), (87927, 112253)]